package day01;

/*
 * @Author: your name
 * @Date: 2021-07-16 14:56:15
 * @LastEditTime: 2021-07-16 15:41:28
 * @LastEditors: Please set LastEditors
 * @Description: In User Settings Edit
 * @FilePath: \项目--vscode\day01\afternoon.java
 */
public class afternoon{
    public static void main(String[] args) {
        //整型
        byte b = 100;
        b = 20;
        System.out.println(b);


        long L2 = 1234564879L;
        System.out.println(L2);

        long L  = 10000000000000L;
        System.out.println(L);

        int i =1000;
        System.out.println(i);
        //浮点型
        float f = 1.5f;
        System.out.println(f);

        double d = 3.14;
        System.out.println(d);

        //char 字符型
        char c = 'z';
        System.out.println(c);

        //boolean型
        boolean B2 = true;
        System.out.println(B2);
    }
}
